dhoshika dhoshika
  • 04-04-2018
  • Mathematics
contestada

root 12 + root 192 - root 147

Respuesta :

Аноним Аноним
  • 04-04-2018
[tex] \sqrt{12} + \sqrt{192} - \sqrt{147} [/tex]

[tex]= \sqrt{4 \times 3} + \sqrt{64 \times 3} - \sqrt{49 \times 3} [/tex]

[tex]= 2 \sqrt{3} + 8\sqrt{3} - 7\sqrt{3} [/tex]

[tex]= 3 \sqrt{3} [/tex]
Answer Link

Otras preguntas

you bring an old nintendo ds to gamestop and you are told trade in value is 26.50 towards a future purchase. how much will you have to pay for a 249 xbox one if
what side (Allied or the central powers ) did most Americans support during the war?​
Find the measure of angle b.
is having a deep desire a negative or a positive thing
Hello! answer fast please and thank you! :) Which functions are controlled by the brain stem? balance, posture waving, catching a ball talking, running hunger,
Jayden’s new puppy weighed 11 1/4 pounds at 4 weeks old. At 16 weeks old, the puppy weighed 1 2/3 times more. How much did Jayden’s puppy weigh at 16 weeks old?
0.00000012+8*10^-7 scientific notation
5ac-(2b/a) if a=-5 b=10 c=2
select the factored form of this expression if it cannot be factored select already factored 2x-4 (A) already in factored form (B) 2(x^2-2) (C) (2x-2)(2x+2) (D)
Determine if two triangles are congruent. Expert Answer Please